About 1 in 4 UA 622 flights from Chicago arrived 15+ minutes late, diverted or cancelled over the past year (23%); 1.3% were cancelled. The typical flight landed 5 minutes early.
UA 622: ORD → AUS
Scheduled to leave Chicago at 1:30 p.m. local time. Over the past year it arrived on time 77% of the time (307 flights), in line with other UA flights on the route at that hour (75%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 44 | 70% |
| Tuesday | 44 | 84% |
| Wednesday | 44 | 82% |
| Thursday | 43 | 72% |
| Friday | 44 | 73% |
| Saturday | 43 | 91% |
| Sunday | 45 | 67% |
Why it was late
All flights ORD → AUS · Connecting off UA 622? Check the risk
UA 622: CMH → ORD
Scheduled to leave Columbus at 11:03 a.m. local time. Over the past year it arrived on time 81% of the time (123 flights), in line with other UA flights on the route at that hour (80%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 18 | — |
| Tuesday | 16 | — |
| Wednesday | 17 | — |
| Thursday | 18 | — |
| Friday | 18 | — |
| Saturday | 18 | — |
| Sunday | 18 | — |
Why it was late
All flights CMH → ORD · Connecting off UA 622? Check the risk
Questions
How often is UA 622 from ORD to AUS late?
United Airlines 622 from Chicago, IL to Austin, TX arrived 15 or more minutes late, was diverted or was cancelled on 23% of 307 scheduled flights between September 2025 and August 2026. 1.3% were cancelled.
How often is UA 622 from CMH to ORD late?
United Airlines 622 from Columbus, OH to Chicago, IL arrived 15 or more minutes late, was diverted or was cancelled on 19% of 123 scheduled flights between September 2025 and August 2026. 2.4% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.